
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html><head><title>Python: module telemetry.internal.platform.msr_server_win</title>
<meta charset="utf-8">
</head><body bgcolor="#f0f0f8">

<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="heading">
<tr bgcolor="#7799ee">
<td valign=bottom>&nbsp;<br>
<font color="#ffffff" face="helvetica, arial">&nbsp;<br><big><big><strong><a href="telemetry.html"><font color="#ffffff">telemetry</font></a>.<a href="telemetry.internal.html"><font color="#ffffff">internal</font></a>.<a href="telemetry.internal.platform.html"><font color="#ffffff">platform</font></a>.msr_server_win</strong></big></big></font></td
><td align=right valign=bottom
><font color="#ffffff" face="helvetica, arial"><a href=".">index</a><br><a href="../telemetry/internal/platform/msr_server_win.py">telemetry/internal/platform/msr_server_win.py</a></font></td></tr></table>
    <p><tt>A&nbsp;server&nbsp;that&nbsp;serves&nbsp;MSR&nbsp;values&nbsp;over&nbsp;TCP.&nbsp;Takes&nbsp;a&nbsp;port&nbsp;as&nbsp;its&nbsp;sole&nbsp;parameter.<br>
&nbsp;<br>
The&nbsp;reference&nbsp;client&nbsp;for&nbsp;this&nbsp;server&nbsp;is&nbsp;msr_power_monitor.MsrPowerMonitor.<br>
&nbsp;<br>
Must&nbsp;be&nbsp;run&nbsp;as&nbsp;Administrator.&nbsp;We&nbsp;use&nbsp;TCP&nbsp;instead&nbsp;of&nbsp;named&nbsp;pipes&nbsp;or&nbsp;another&nbsp;IPC<br>
to&nbsp;avoid&nbsp;dealing&nbsp;with&nbsp;the&nbsp;pipe&nbsp;security&nbsp;mechanisms.&nbsp;We&nbsp;take&nbsp;the&nbsp;port&nbsp;as&nbsp;a<br>
parameter&nbsp;instead&nbsp;of&nbsp;choosing&nbsp;one,&nbsp;because&nbsp;it's&nbsp;hard&nbsp;to&nbsp;communicate&nbsp;the&nbsp;port<br>
number&nbsp;across&nbsp;integrity&nbsp;levels.<br>
&nbsp;<br>
Requires&nbsp;WinRing0&nbsp;to&nbsp;be&nbsp;installed&nbsp;in&nbsp;the&nbsp;Python&nbsp;directory.<br>
msr_power_monitor.MsrPowerMonitor&nbsp;does&nbsp;this&nbsp;if&nbsp;needed.</tt></p>
<p>
<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section">
<tr bgcolor="#aa55cc">
<td colspan=3 valign=bottom>&nbsp;<br>
<font color="#ffffff" face="helvetica, arial"><big><strong>Modules</strong></big></font></td></tr>
    
<tr><td bgcolor="#aa55cc"><tt>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</tt></td><td>&nbsp;</td>
<td width="100%"><table width="100%" summary="list"><tr><td width="25%" valign=top><a href="SocketServer.html">SocketServer</a><br>
<a href="argparse.html">argparse</a><br>
</td><td width="25%" valign=top><a href="ctypes.html">ctypes</a><br>
<a href="os.html">os</a><br>
</td><td width="25%" valign=top><a href="struct.html">struct</a><br>
<a href="sys.html">sys</a><br>
</td><td width="25%" valign=top></td></tr></table></td></tr></table><p>
<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section">
<tr bgcolor="#ee77aa">
<td colspan=3 valign=bottom>&nbsp;<br>
<font color="#ffffff" face="helvetica, arial"><big><strong>Classes</strong></big></font></td></tr>
    
<tr><td bgcolor="#ee77aa"><tt>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</tt></td><td>&nbsp;</td>
<td width="100%"><dl>
<dt><font face="helvetica, arial"><a href="SocketServer.html#StreamRequestHandler">SocketServer.StreamRequestHandler</a>(<a href="SocketServer.html#BaseRequestHandler">SocketServer.BaseRequestHandler</a>)
</font></dt><dd>
<dl>
<dt><font face="helvetica, arial"><a href="telemetry.internal.platform.msr_server_win.html#MsrRequestHandler">MsrRequestHandler</a>
</font></dt></dl>
</dd>
<dt><font face="helvetica, arial"><a href="exceptions.html#OSError">exceptions.OSError</a>(<a href="exceptions.html#EnvironmentError">exceptions.EnvironmentError</a>)
</font></dt><dd>
<dl>
<dt><font face="helvetica, arial"><a href="telemetry.internal.platform.msr_server_win.html#WinRing0Error">WinRing0Error</a>
</font></dt></dl>
</dd>
</dl>
 <p>
<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section">
<tr bgcolor="#ffc8d8">
<td colspan=3 valign=bottom>&nbsp;<br>
<font color="#000000" face="helvetica, arial"><a name="MsrRequestHandler">class <strong>MsrRequestHandler</strong></a>(<a href="SocketServer.html#StreamRequestHandler">SocketServer.StreamRequestHandler</a>)</font></td></tr>
    
<tr><td bgcolor="#ffc8d8"><tt>&nbsp;&nbsp;&nbsp;</tt></td><td>&nbsp;</td>
<td width="100%"><dl><dt>Method resolution order:</dt>
<dd><a href="telemetry.internal.platform.msr_server_win.html#MsrRequestHandler">MsrRequestHandler</a></dd>
<dd><a href="SocketServer.html#StreamRequestHandler">SocketServer.StreamRequestHandler</a></dd>
<dd><a href="SocketServer.html#BaseRequestHandler">SocketServer.BaseRequestHandler</a></dd>
</dl>
<hr>
Methods defined here:<br>
<dl><dt><a name="MsrRequestHandler-handle"><strong>handle</strong></a>(self)</dt></dl>

<hr>
Methods inherited from <a href="SocketServer.html#StreamRequestHandler">SocketServer.StreamRequestHandler</a>:<br>
<dl><dt><a name="MsrRequestHandler-finish"><strong>finish</strong></a>(self)</dt></dl>

<dl><dt><a name="MsrRequestHandler-setup"><strong>setup</strong></a>(self)</dt></dl>

<hr>
Data and other attributes inherited from <a href="SocketServer.html#StreamRequestHandler">SocketServer.StreamRequestHandler</a>:<br>
<dl><dt><strong>disable_nagle_algorithm</strong> = False</dl>

<dl><dt><strong>rbufsize</strong> = -1</dl>

<dl><dt><strong>timeout</strong> = None</dl>

<dl><dt><strong>wbufsize</strong> = 0</dl>

<hr>
Methods inherited from <a href="SocketServer.html#BaseRequestHandler">SocketServer.BaseRequestHandler</a>:<br>
<dl><dt><a name="MsrRequestHandler-__init__"><strong>__init__</strong></a>(self, request, client_address, server)</dt></dl>

</td></tr></table> <p>
<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section">
<tr bgcolor="#ffc8d8">
<td colspan=3 valign=bottom>&nbsp;<br>
<font color="#000000" face="helvetica, arial"><a name="WinRing0Error">class <strong>WinRing0Error</strong></a>(<a href="exceptions.html#OSError">exceptions.OSError</a>)</font></td></tr>
    
<tr><td bgcolor="#ffc8d8"><tt>&nbsp;&nbsp;&nbsp;</tt></td><td>&nbsp;</td>
<td width="100%"><dl><dt>Method resolution order:</dt>
<dd><a href="telemetry.internal.platform.msr_server_win.html#WinRing0Error">WinRing0Error</a></dd>
<dd><a href="exceptions.html#OSError">exceptions.OSError</a></dd>
<dd><a href="exceptions.html#EnvironmentError">exceptions.EnvironmentError</a></dd>
<dd><a href="exceptions.html#StandardError">exceptions.StandardError</a></dd>
<dd><a href="exceptions.html#Exception">exceptions.Exception</a></dd>
<dd><a href="exceptions.html#BaseException">exceptions.BaseException</a></dd>
<dd><a href="__builtin__.html#object">__builtin__.object</a></dd>
</dl>
<hr>
Data descriptors defined here:<br>
<dl><dt><strong>__weakref__</strong></dt>
<dd><tt>list&nbsp;of&nbsp;weak&nbsp;references&nbsp;to&nbsp;the&nbsp;object&nbsp;(if&nbsp;defined)</tt></dd>
</dl>
<hr>
Methods inherited from <a href="exceptions.html#OSError">exceptions.OSError</a>:<br>
<dl><dt><a name="WinRing0Error-__init__"><strong>__init__</strong></a>(...)</dt><dd><tt>x.<a href="#WinRing0Error-__init__">__init__</a>(...)&nbsp;initializes&nbsp;x;&nbsp;see&nbsp;help(type(x))&nbsp;for&nbsp;signature</tt></dd></dl>

<hr>
Data and other attributes inherited from <a href="exceptions.html#OSError">exceptions.OSError</a>:<br>
<dl><dt><strong>__new__</strong> = &lt;built-in method __new__ of type object&gt;<dd><tt>T.<a href="#WinRing0Error-__new__">__new__</a>(S,&nbsp;...)&nbsp;-&gt;&nbsp;a&nbsp;new&nbsp;object&nbsp;with&nbsp;type&nbsp;S,&nbsp;a&nbsp;subtype&nbsp;of&nbsp;T</tt></dl>

<hr>
Methods inherited from <a href="exceptions.html#EnvironmentError">exceptions.EnvironmentError</a>:<br>
<dl><dt><a name="WinRing0Error-__reduce__"><strong>__reduce__</strong></a>(...)</dt></dl>

<dl><dt><a name="WinRing0Error-__str__"><strong>__str__</strong></a>(...)</dt><dd><tt>x.<a href="#WinRing0Error-__str__">__str__</a>()&nbsp;&lt;==&gt;&nbsp;str(x)</tt></dd></dl>

<hr>
Data descriptors inherited from <a href="exceptions.html#EnvironmentError">exceptions.EnvironmentError</a>:<br>
<dl><dt><strong>errno</strong></dt>
<dd><tt>exception&nbsp;errno</tt></dd>
</dl>
<dl><dt><strong>filename</strong></dt>
<dd><tt>exception&nbsp;filename</tt></dd>
</dl>
<dl><dt><strong>strerror</strong></dt>
<dd><tt>exception&nbsp;strerror</tt></dd>
</dl>
<hr>
Methods inherited from <a href="exceptions.html#BaseException">exceptions.BaseException</a>:<br>
<dl><dt><a name="WinRing0Error-__delattr__"><strong>__delattr__</strong></a>(...)</dt><dd><tt>x.<a href="#WinRing0Error-__delattr__">__delattr__</a>('name')&nbsp;&lt;==&gt;&nbsp;del&nbsp;x.name</tt></dd></dl>

<dl><dt><a name="WinRing0Error-__getattribute__"><strong>__getattribute__</strong></a>(...)</dt><dd><tt>x.<a href="#WinRing0Error-__getattribute__">__getattribute__</a>('name')&nbsp;&lt;==&gt;&nbsp;x.name</tt></dd></dl>

<dl><dt><a name="WinRing0Error-__getitem__"><strong>__getitem__</strong></a>(...)</dt><dd><tt>x.<a href="#WinRing0Error-__getitem__">__getitem__</a>(y)&nbsp;&lt;==&gt;&nbsp;x[y]</tt></dd></dl>

<dl><dt><a name="WinRing0Error-__getslice__"><strong>__getslice__</strong></a>(...)</dt><dd><tt>x.<a href="#WinRing0Error-__getslice__">__getslice__</a>(i,&nbsp;j)&nbsp;&lt;==&gt;&nbsp;x[i:j]<br>
&nbsp;<br>
Use&nbsp;of&nbsp;negative&nbsp;indices&nbsp;is&nbsp;not&nbsp;supported.</tt></dd></dl>

<dl><dt><a name="WinRing0Error-__repr__"><strong>__repr__</strong></a>(...)</dt><dd><tt>x.<a href="#WinRing0Error-__repr__">__repr__</a>()&nbsp;&lt;==&gt;&nbsp;repr(x)</tt></dd></dl>

<dl><dt><a name="WinRing0Error-__setattr__"><strong>__setattr__</strong></a>(...)</dt><dd><tt>x.<a href="#WinRing0Error-__setattr__">__setattr__</a>('name',&nbsp;value)&nbsp;&lt;==&gt;&nbsp;x.name&nbsp;=&nbsp;value</tt></dd></dl>

<dl><dt><a name="WinRing0Error-__setstate__"><strong>__setstate__</strong></a>(...)</dt></dl>

<dl><dt><a name="WinRing0Error-__unicode__"><strong>__unicode__</strong></a>(...)</dt></dl>

<hr>
Data descriptors inherited from <a href="exceptions.html#BaseException">exceptions.BaseException</a>:<br>
<dl><dt><strong>__dict__</strong></dt>
</dl>
<dl><dt><strong>args</strong></dt>
</dl>
<dl><dt><strong>message</strong></dt>
</dl>
</td></tr></table></td></tr></table><p>
<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section">
<tr bgcolor="#eeaa77">
<td colspan=3 valign=bottom>&nbsp;<br>
<font color="#ffffff" face="helvetica, arial"><big><strong>Functions</strong></big></font></td></tr>
    
<tr><td bgcolor="#eeaa77"><tt>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</tt></td><td>&nbsp;</td>
<td width="100%"><dl><dt><a name="-main"><strong>main</strong></a>()</dt></dl>
</td></tr></table><p>
<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section">
<tr bgcolor="#55aa55">
<td colspan=3 valign=bottom>&nbsp;<br>
<font color="#ffffff" face="helvetica, arial"><big><strong>Data</strong></big></font></td></tr>
    
<tr><td bgcolor="#55aa55"><tt>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</tt></td><td>&nbsp;</td>
<td width="100%"><strong>WINRING0_STATUS_MESSAGES</strong> = ('No error', 'Unsupported platform', 'Driver not loaded. You may need to run as Administrator', 'Driver not found', 'Driver unloaded by other process', 'Driver not loaded because of executing on Network Drive', 'Unknown error')</td></tr></table>
</body></html>